Bump stylelint from 13.13.1 to 14.2.0 (#7431)

* Bump stylelint from 13.13.1 to 14.2.0

Bumps [stylelint](https://github.com/stylelint/stylelint) from 13.13.1 to 14.2.0.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/stylelint/stylelint/compare/13.13.1...14.2.0)

---
updated-dependencies:
- dependency-name: stylelint
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* upgrade to newest stylelint

* fix style issues

* fix color function rules to match old Angular

* rollback modern color func

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Denys Vuika <denys.vuika@gmail.com>

lib/core/viewer/components/viewer.component.scss

@@ -1,3 +1,4 @@
+/* stylelint-disable scss/at-extend-no-missing-placeholder */
 .adf-full-screen {
     width: 100%;
     height: 100%;
@@ -5,7 +6,6 @@
 }
 
 .adf-viewer {
-
     position: absolute;
     width: 100%;
     height: 100%;
@@ -46,7 +46,6 @@
         font-weight: normal;
         font-style: normal;
         font-stretch: normal;
-
         max-width: 400px;
         text-overflow: ellipsis;
         overflow: hidden;
@@ -58,14 +57,15 @@
     &-container {
         .adf-viewer-layout-content {
             @extend .adf-full-screen;
+
             position: relative;
             overflow-y: hidden;
             overflow-x: hidden;
             z-index: 1;
             background-color: var(--theme-background-color);
-
             display: flex;
             flex-direction: row;
+            /* stylelint-disable-next-line declaration-block-no-redundant-longhand-properties */
             flex-wrap: wrap;
             flex: 1;
 
@@ -90,6 +90,7 @@
 
         .adf-viewer-content {
             @extend .adf-full-screen;
+
             flex: 1;
 
             & > div {